Impurity Effects on the Electronic/Magnetic Ground States of Perovskite Manganites

Takuro Katsufuji*, Sang Wook Cheong, Shigeo Mori, Cheng Hsuan Chen

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

87 Citations (Scopus)


Impurity effects on charge ordering (CO) as well as magnetic ground states in perovskite-type manganites are investigated. We found that the CO state becomes short-ranged with a small amount of impurities, in contrast to the impurity effects on the magnetic ordering without CO, e.g., the ferromagnetic (FM) state or the layered antiferromagnetic state. Such a short-ranged CO may play an important role in the competition between the FM state and the CO state.

Original languageEnglish
Pages (from-to)1090-1093
Number of pages4
Journaljournal of the physical society of japan
Issue number4
Publication statusPublished - 1999 Apr
Externally publishedYes


  • Charge ordering
  • Impurity
  • Perovskite manganites

ASJC Scopus subject areas

  • General Physics and Astronomy


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